5 'Ext.layout.container.Column'
9 Ext.onReady(function(){
13 var bd = Ext.getBody();
15 // sample static data for the store
17 ['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],
18 ['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],
19 ['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],
20 ['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],
21 ['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],
22 ['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],
23 ['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],
24 ['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],
25 ['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],
26 ['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],
27 ['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],
28 ['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],
29 ['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],
30 ['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],
31 ['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],
32 ['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],
33 ['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],
34 ['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],
35 ['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],
36 ['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],
37 ['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],
38 ['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],
39 ['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],
40 ['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],
41 ['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],
42 ['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],
43 ['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],
44 ['Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],
45 ['Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']
48 var ds = Ext.create('Ext.data.ArrayStore', {
51 {name: 'price', type: 'float'},
52 {name: 'change', type: 'float'},
53 {name: 'pctChange', type: 'float'},
54 {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'},
55 // Rating dependent upon performance 0 = best, 2 = worst
56 {name: 'rating', type: 'int', convert: function(value, record) {
57 var pct = record.get('pctChange');
58 if (pct < 0) return 2;
59 if (pct < 1) return 1;
67 // example of custom renderer function
70 return '<span style="color:green;">' + val + '</span>';
72 return '<span style="color:red;">' + val + '</span>';
76 // example of custom renderer function
77 function pctChange(val){
79 return '<span style="color:green;">' + val + '%</span>';
81 return '<span style="color:red;">' + val + '%</span>';
86 // render rating as "A", "B" or "C" depending upon numeric value.
88 if (v == 0) return "A";
89 if (v == 1) return "B";
90 if (v == 2) return "C";
94 bd.createChild({tag: 'h2', html: 'Using a Grid with a Form'});
97 * Here is where we create the Form
99 var gridForm = Ext.create('Ext.form.Panel', {
102 title: 'Company data',
105 layout: 'column', // Specifies that the items will now be arranged in columns
117 title:'Company Data',
144 renderer : pctChange,
145 dataIndex: 'pctChange'
148 text : 'Last Updated',
151 renderer : Ext.util.Format.dateRenderer('m/d/Y'),
152 dataIndex: 'lastChange'
164 selectionchange: function(model, records) {
166 this.up('form').getForm().loadRecord(records[0]);
174 title:'Company details',
179 defaultType: 'textfield',
187 fieldLabel: '% Change',
191 fieldLabel: 'Last Updated',
195 fieldLabel: 'Rating',
198 name: 'rating' //Each radio has the same name so the browser will make sure only one is checked at once
216 gridForm.child('gridpanel').getSelectionModel().select(0);